EP 2815420 B1 20221221 - IONIZATION OF ANALYTE MOLECULES COMPRISED IN A FLOW OF GAS
Title (en)
IONIZATION OF ANALYTE MOLECULES COMPRISED IN A FLOW OF GAS
Title (de)
IONISIERUNG VON ANALYTMOLEKÜLEN IN EINER GASSTRÖMUNG
Title (fr)
IONISATION DE MOLÉCULES D'ANALYTE COMPRISES DANS UN ÉCOULEMENT DE GAZ
Publication
Application
Priority
- US 201261597975 P 20120213
- US 2013023854 W 20130130
Abstract (en)
[origin: WO2013122745A1] An apparatus for ionizing analyte molecules comprised in a flow of a first gas. The apparatus includes an inlet tube through which the first gas may be discharged into an ionization region. The apparatus also includes a nozzle electrode disposed around the inlet tube to define a substantially annular space between the exterior of the inlet tube and the interior of the nozzle electrode. The sheath tube includes an inlet for introducing a fluid into the substantially annular space and an outlet through which the fluid may be discharged into the ionization region. The apparatus is configured to ionize the analyte molecules optionally via electrospray or chemical ionization.
IPC 8 full level
H01J 49/04 (2006.01); G01N 30/72 (2006.01); H01J 49/10 (2006.01); H01J 49/14 (2006.01); H01J 49/16 (2006.01)
CPC (source: EP US)
G01N 30/7206 (2013.01 - EP US); G01N 30/84 (2013.01 - US); H01J 27/26 (2013.01 - US); H01J 49/0422 (2013.01 - EP US); G01N 2030/8447 (2013.01 - US); H01J 49/0468 (2013.01 - EP US); H01J 49/145 (2013.01 - EP US); H01J 49/165 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2013122745 A1 20130822; EP 2815420 A1 20141224; EP 2815420 A4 20150930; EP 2815420 B1 20221221; JP 2015510124 A 20150402; US 2015338384 A1 20151126; US 9903845 B2 20180227
DOCDB simple family (application)
US 2013023854 W 20130130; EP 13748840 A 20130130; JP 2014556574 A 20130130; US 201314377259 A 20130130